GODOT IS OPEN SOURCE

1 files changed, 211 insertions, 0 deletions

diff --git a/scene/resources/volume.cpp b/scene/resources/volume.cpp
new file mode 100644
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+++ b/scene/resources/volume.cpp
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+/*************************************************************************/
+/*  volume.cpp                                                           */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                    http://www.godotengine.org                         */
+/*************************************************************************/
+/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                 */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+#include "volume.h"
+
+#if 0
+void Volume::_set(const String& p_name, const Variant& p_value) {
+
+
+	if (p_name.begins_with("shapes/")) {
+	
+		int idx=p_name.get_slice("/",1).to_int()-1;
+		ERR_FAIL_COND( idx != get_shape_count() );
+		
+		Dictionary shape = p_value;
+		ERR_FAIL_COND( !shape.has("type") || !shape.has("data"));
+		String type = shape["type"];
+		Variant data=shape["data"];
+		Transform transform;
+		if (shape.has("transform"))
+			transform=shape["transform"];
+		
+		if (type=="plane")
+			add_shape(SHAPE_PLANE,data,transform);
+		else if (type=="sphere")
+			add_shape(SHAPE_SPHERE,data,transform);
+		else if (type=="box")
+			add_shape(SHAPE_BOX,data,transform);
+		else if (type=="cylinder")
+			add_shape(SHAPE_CYLINDER,data,transform);
+		else if (type=="capsule")
+			add_shape(SHAPE_CAPSULE,data,transform);
+		else if (type=="convex_polygon")
+			add_shape(SHAPE_CONVEX_POLYGON,data,transform);
+		else if (type=="concave_polygon")
+			add_shape(SHAPE_CONCAVE_POLYGON,data,transform);
+		else {			
+			ERR_FAIL();
+		}
+	}
+}
+
+Variant Volume::_get(const String& p_name) const {
+
+	if (p_name.begins_with("shapes/")) {
+	
+		int idx=p_name.get_slice("/",1).to_int()-1;
+		ERR_FAIL_INDEX_V( idx, get_shape_count(), Variant() );
+		
+		Dictionary shape;
+		
+		switch( get_shape_type(idx) ) {
+		
+			case SHAPE_PLANE: shape["type"]="plane"; break;
+			case SHAPE_SPHERE: shape["type"]="sphere"; break;
+			case SHAPE_BOX: shape["type"]="box"; break;
+			case SHAPE_CYLINDER: shape["type"]="cylinder"; break;
+			case SHAPE_CAPSULE: shape["type"]="capsule"; break;
+			case SHAPE_CONVEX_POLYGON: shape["type"]="convex_polygon"; break;
+			case SHAPE_CONCAVE_POLYGON: shape["type"]="concave_polygon"; break;
+		
+		}
+		
+		shape["transform"]=get_shape_transform(idx);
+		shape["data"]=get_shape(idx);
+
+		return shape;
+	}
+	
+	return Variant();
+}
+
+void Volume::_get_property_list( List<PropertyInfo> *p_list) const {
+
+	int count=get_shape_count();
+	for(int i=0;i<count;i++) {
+	
+		p_list->push_back( PropertyInfo( Variant::DICTIONARY, "shapes/"+itos(i+1)) );	
+	}
+}
+
+
+
+
+
+void Volume::add_shape(ShapeType p_shape_type, const Variant& p_data, const Transform& p_transform) {
+
+	PhysicsServer::get_singleton()->volume_add_shape(volume,(PhysicsServer::ShapeType)p_shape_type,p_data,p_transform);
+	_change_notify();
+}
+
+
+void Volume::add_plane_shape(const Plane& p_plane,const Transform& p_transform) {
+
+	add_shape(SHAPE_PLANE, p_plane, p_transform );
+}	
+
+void Volume::add_sphere_shape(float p_radius,const Transform& p_transform) {
+
+	add_shape(SHAPE_SPHERE, p_radius, p_transform );
+}
+
+void Volume::add_box_shape(const Vector3& p_half_extents,const Transform& p_transform) {
+
+	add_shape(SHAPE_BOX, p_half_extents, p_transform );
+}
+void Volume::add_cylinder_shape(float p_radius, float p_height,const Transform& p_transform) {
+
+	Dictionary d;
+	d["radius"]=p_radius;
+	d["height"]=p_height;
+
+	add_shape(SHAPE_CYLINDER,d,p_transform);
+}
+void Volume::add_capsule_shape(float p_radius, float p_height,const Transform& p_transform) {
+
+	Dictionary d;
+	d["radius"]=p_radius;	
+	d["height"]=p_height;
+
+	add_shape(SHAPE_CAPSULE,d,p_transform);
+}
+
+
+int Volume::get_shape_count() const {
+
+	return PhysicsServer::get_singleton()->volume_get_shape_count(volume);
+}
+
+Volume::ShapeType Volume::get_shape_type(int p_shape) const {
+
+	return (ShapeType)PhysicsServer::get_singleton()->volume_get_shape_type(volume,p_shape);
+}
+
+Transform Volume::get_shape_transform(int p_shape) const {
+
+	return PhysicsServer::get_singleton()->volume_get_shape_transform(volume,p_shape);
+}
+
+Variant Volume::get_shape(int p_shape) const {
+
+	return PhysicsServer::get_singleton()->volume_get_shape(volume,p_shape);
+}
+
+void Volume::_bind_methods() {
+
+	ObjectTypeDB::bind_method(_MD("add_shape","type","data","transform"),&Volume::add_shape,DEFVAL( Transform() ));
+	ObjectTypeDB::bind_method(_MD("add_plane_shape","plane","transform"),&Volume::add_plane_shape,DEFVAL( Transform() ));
+	ObjectTypeDB::bind_method(_MD("add_sphere_shape"),&Volume::add_sphere_shape,DEFVAL( Transform() ));
+	ObjectTypeDB::bind_method(_MD("add_box_shape","radius","transform"),&Volume::add_box_shape,DEFVAL( Transform() ));
+	ObjectTypeDB::bind_method(_MD("add_cylinder_shape","radius","height","transform"),&Volume::add_cylinder_shape,DEFVAL( Transform() ));
+	ObjectTypeDB::bind_method(_MD("add_capsule_shape","radius","height","transform"),&Volume::add_capsule_shape,DEFVAL( Transform() ));
+	ObjectTypeDB::bind_method(_MD("get_shape_count"),&Volume::get_shape_count);
+	ObjectTypeDB::bind_method(_MD("get_shape_type","shape_idx"),&Volume::get_shape_type);
+	ObjectTypeDB::bind_method(_MD("get_shape_transform","shape_idx"),&Volume::get_shape_transform);
+	ObjectTypeDB::bind_method(_MD("get_shape","shape_idx"),&Volume::get_shape);
+	
+	BIND_CONSTANT( SHAPE_PLANE );
+	BIND_CONSTANT( SHAPE_SPHERE );
+	BIND_CONSTANT( SHAPE_BOX );
+	BIND_CONSTANT( SHAPE_CYLINDER );
+	BIND_CONSTANT( SHAPE_CAPSULE );
+	BIND_CONSTANT( SHAPE_CONVEX_POLYGON );
+	BIND_CONSTANT( SHAPE_CONCAVE_POLYGON );
+
+}
+
+RID Volume::get_rid() {
+
+	return volume;
+}
+
+Volume::Volume() {
+
+	volume= PhysicsServer::get_singleton()->volume_create();
+	
+}
+
+
+Volume::~Volume() {
+
+	PhysicsServer::get_singleton()->free(volume);
+}
+
+
+#endif